William H. Shrank

Companies

• Walgreens Boots AllianceBoard member Sep 6, 2024 to now¹
• WW InternationalBoard member Aug 14, 2023 to now²
• HumanaChief Medical Officer Apr 2, 2019 to Aug 5, 2022³
• HumanaBoard member Dec 17, 2020 to May 4, 2021⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Humana HUM4,294 shares⁵$1.8M at $412.88Aug 5, 2022
• WW International WW225 shares⁶$2.9K at $12.74Jun 24, 2025
• Walgreens Boots Alliance WBA3,523 shares⁷Nov 1, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

• Jun 24, 2025Granted 225 shares of WW International⁶
• Jun 24, 2025Returned to company 20,795 shares of WW International⁶
• Jun 24, 2025Exercised options 20,795 shares of WW International⁶
• Nov 1, 2024Granted 3,523 shares of Walgreens Boots Alliance⁷
• May 1, 2022Shares withheld for tax 164 shares at $449.81 of Humana⁸
• May 1, 2022Exercised options 504 shares of Humana⁸
• May 1, 2022Shares withheld for tax 2,250 shares at $449.81 of Humana⁸
• May 1, 2022Exercised options 4,926 shares of Humana⁸
• Dec 15, 2021Shares withheld for tax 156 shares at $459.85 of Humana⁹
• Dec 15, 2021Exercised options 328 shares of Humana⁹
• Dec 15, 2021Shares withheld for tax 170 shares at $459.85 of Humana⁹
• Dec 15, 2021Exercised options 356 shares of Humana⁹
• May 1, 2021Shares withheld for tax 164 shares at $446.12 of Humana¹⁰
• May 1, 2021Exercised options 504 shares of Humana¹⁰
• Dec 15, 2020Shares withheld for tax 116 shares at $390.49 of Humana¹¹
• Dec 15, 2020Exercised options 356 shares of Humana¹¹
• May 1, 2020Shares withheld for tax 164 shares at $373.20 of Humana¹²
• May 1, 2020Exercised options 504 shares of Humana¹²